Multiple ADC STM32F303 discovery board

marko · ‎2013-07-09

Posted on July 09, 2013 at 23:45

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AvaTar · ‎2015-10-14

Posted on October 14, 2015 at 16:35

I thought that with

DMA_InitStructure.DMA_Mode = DMA_Mode_Circular;

, the DMA was working in circular mode but not...

I thought that, too.

The required sequence of steps in initializing a peripheral is often not clear from the description of HAL functions (like in .../Libraries/STM32Fxxx_StdPeriph_Driver/src/).

So it's always best to consult one of ST's ''peripheral example'' projects. This is true at least for the SPL (I'm not ever used Cube ...).